The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2000
Filed:
Jan. 24, 1997
Applicant:
Inventors:
Christopher M Bussineau, Hayward, CA (US);
Glenn Dorin, San Rafael, CA (US);
Robert D Kudrna, Alameda, CA (US);
Assignee:
Chiron Corporation, Emeryville, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435 694 ; 435 697 ; 435 699 ; 4352551 ; 4352552 ; 4353201 ; 435325 ;
Abstract
The present invention relates to a method of making a recombinant protein in high yields by adding alkali to a cell culture that is capable of producing recombinant protein. The recombinant protein can be any protein that is suitable to be made by recombinant techniques, such as IGF.